It must be unseasonably warm in Ohio on Valentine's Day, because the performance of "Stereo Hearts," on the steps of McKinley is full of sunshine. We don't mind, because it looks like Joe Hart (Larson), Sam, Mercedes (Amber Riley) and Quinn (Dianna Agron) are pulling out all the stops to serenade Rachel (Lea Michele). We have to wait until tomorrow to see why Rachel's getting a performance by this group…what the crap is Finn doing on Valentine's Day?

Check out the full performance of "Stereo Hearts," plus Rachel's dads (Jeff Goldblum and Brian Stokes Mitchell) confront Finn (Cory Monteith) and Rachel on their engagement.